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Code Activity

Allow parsing expressions with ") -" (scan.l, scan.c only).

Browse Source 
Make "TABLE" optional in "LOCK TABLE" command
 and "... INTO TABLE..." clause.
Explicitly parse CREATE SEQUENCE options to allow a negative integer
 as an argument; this is an artifact of unary minus handling in scan.l.
Add "PASSWORD" as an allowed column identifier.
These fixes will require a "make clean install" but not a dump/reload.
This commit is contained in:
Thomas G. Lockhart
1998-03-18 16:50:25 +00:00
parent c530fbfb2f
commit 561aead3f1
6 changed files with 5428 additions and 5241 deletions
Download Patch File Download Diff File Expand all files Collapse all files

357
src/backend/parser/scan.c
View File

@@ -1,7 +1,7 @@
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
* $Header: /cvsroot/pgsql/src/backend/parser/Attic/scan.c,v 1.15 1998/02/21 06:31:52 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/Attic/scan.c,v 1.16 1998/03/18 16:50:24 thomas Exp $
*/
#define FLEX_SCANNER
@@ -308,22 +308,22 @@ static yyconst short int yy_acclist[168] =
2, 2, 2, 8227, 37,16419, 2
} ;
static yyconst short int yy_accept[128] =
static yyconst short int yy_accept[129] =
{ 0,
1, 1, 1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 16, 19, 21, 24,
27, 31, 34, 37, 41, 45, 49, 53, 57, 61,
65, 69, 71, 73, 76, 79, 81, 83, 85, 87,
89, 91, 92, 94, 96, 98, 100, 101, 102, 103,
104, 105, 105, 106, 107, 109, 111, 112, 112, 112,
112, 114, 114, 114, 116, 117, 118, 119, 119, 119,
120, 121, 121, 121, 122, 123, 124, 124, 124, 125,
126, 126, 126, 127, 128, 130, 131, 133, 136, 137,
137, 138, 139, 140, 142, 142, 144, 146, 148, 149,
103, 104, 105, 105, 106, 107, 109, 111, 112, 112,
112, 112, 114, 114, 114, 116, 117, 118, 119, 119,
119, 120, 121, 121, 121, 122, 123, 124, 124, 124,
125, 126, 126, 126, 127, 128, 130, 131, 133, 136,
137, 137, 138, 139, 140, 142, 142, 144, 146, 148,
151, 152, 152, 152, 153, 154, 154, 154, 155, 155,
155, 156, 157, 157, 160, 161, 161, 161, 161, 162,
163, 164, 165, 165, 167, 168, 168
149, 151, 152, 152, 152, 153, 154, 154, 154, 155,
155, 155, 156, 157, 157, 160, 161, 161, 161, 161,
162, 163, 164, 165, 165, 167, 168, 168
} ;
static yyconst int yy_ec[256] =
@@ -365,152 +365,154 @@ static yyconst int yy_meta[22] =
12
} ;
static yyconst short int yy_base[146] =
static yyconst short int yy_base[147] =
{ 0,
0, 0, 332, 325, 18, 31, 325, 324, 321, 320,
46, 48, 18, 31, 326, 435, 435, 435, 309, 435,
12, 435, 308, 213, 42, 49, 61, 21, 63, 74,
209, 0, 52, 0, 82, 58, 0, 0, 435, 0,
66, 435, 76, 435, 0, 80, 206, 198, 88, 31,
188, 82, 179, 102, 0, 120, 113, 135, 0, 175,
169, 137, 0, 149, 435, 435, 0, 87, 140, 0,
0, 71, 132, 142, 0, 0, 147, 150, 152, 0,
156, 158, 435, 435, 435, 435, 435, 114, 435, 162,
435, 175, 120, 0, 92, 188, 57, 150, 435, 203,
0, 0, 331, 330, 18, 31, 326, 325, 228, 220,
46, 48, 18, 31, 224, 446, 446, 446, 209, 446,
58, 446, 51, 12, 44, 23, 71, 198, 64, 84,
197, 0, 61, 0, 92, 67, 0, 0, 446, 0,
68, 446, 75, 446, 0, 86, 193, 180, 98, 111,
31, 147, 67, 138, 122, 0, 140, 78, 155, 0,
131, 100, 157, 0, 90, 446, 446, 0, 97, 113,
0, 0, 108, 85, 145, 0, 0, 116, 160, 162,
0, 167, 169, 446, 446, 446, 446, 446, 70, 446,
173, 446, 186, 92, 0, 59, 199, 52, 161, 446,
435, 180, 193, 435, 167, 205, 208, 435, 216, 218,
435, 0, 154, 224, 52, 226, 0, 220, 230, 233,
238, 435, 16, 224, 242, 435, 245, 257, 269, 281,
293, 305, 314, 322, 333, 345, 354, 363, 375, 387,
398, 410, 415, 419, 423
214, 446, 191, 204, 446, 178, 216, 219, 446, 227,
229, 446, 0, 165, 235, 47, 237, 0, 231, 241,
244, 249, 446, 16, 235, 253, 446, 256, 268, 280,
292, 304, 316, 325, 333, 344, 356, 365, 374, 386,
398, 409, 421, 426, 430, 434
} ;
static yyconst short int yy_def[146] =
static yyconst short int yy_def[147] =
{ 0,
126, 1, 127, 127, 128, 128, 129, 129, 130, 130,
131, 131, 132, 132, 126, 126, 126, 126, 133, 126,
133, 126, 126, 133, 133, 133, 126, 133, 134, 134,
30, 135, 126, 136, 136, 137, 35, 138, 126, 139,
126, 126, 126, 126, 140, 126, 141, 133, 133, 49,
126, 126, 50, 126, 27, 142, 54, 126, 143, 126,
133, 126, 144, 30, 126, 126, 135, 126, 126, 136,
35, 137, 137, 137, 138, 139, 126, 126, 126, 140,
126, 126, 126, 126, 126, 126, 126, 126, 126, 54,
126, 90, 92, 90, 142, 142, 96, 96, 126, 126,
127, 1, 128, 128, 129, 129, 130, 130, 131, 131,
132, 132, 133, 133, 127, 127, 127, 127, 134, 127,
134, 127, 127, 21, 21, 24, 127, 24, 135, 135,
30, 136, 127, 137, 137, 138, 35, 139, 127, 140,
127, 127, 127, 127, 141, 127, 142, 134, 134, 127,
49, 127, 127, 51, 127, 27, 143, 55, 127, 144,
127, 134, 127, 145, 30, 127, 127, 136, 127, 127,
137, 35, 138, 138, 138, 139, 140, 127, 127, 127,
141, 127, 127, 127, 127, 127, 127, 127, 127, 127,
55, 127, 91, 93, 91, 143, 143, 97, 97, 127,
126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
126, 90, 142, 96, 142, 126, 145, 126, 142, 142,
126, 126, 126, 100, 126, 0, 126, 126, 126, 126,
126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
126, 126, 126, 126, 126
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 91, 143, 97, 143, 127, 146, 127, 143,
143, 127, 127, 127, 101, 127, 0, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127
} ;
static yyconst short int yy_nxt[457] =
static yyconst short int yy_nxt[468] =
{ 0,
16, 17, 18, 19, 20, 21, 22, 23, 24, 24,
25, 23, 26, 27, 28, 24, 29, 30, 29, 31,
16, 35, 50, 35, 46, 51, 36, 35, 35, 124,
37, 53, 35, 35, 35, 61, 35, 46, 47, 36,
35, 35, 87, 37, 88, 35, 35, 43, 43, 43,
43, 47, 54, 68, 69, 55, 44, 56, 44, 53,
113, 57, 58, 58, 62, 62, 72, 77, 78, 114,
74, 59, 60, 63, 55, 62, 62, 79, 79, 72,
65, 81, 82, 74, 63, 71, 83, 71, 68, 69,
72, 71, 71, 89, 71, 89, 71, 71, 49, 86,
16, 35, 54, 35, 46, 127, 36, 35, 35, 125,
37, 57, 35, 35, 35, 58, 35, 46, 47, 36,
35, 35, 88, 37, 89, 35, 35, 43, 43, 43,
43, 47, 50, 50, 55, 114, 44, 56, 44, 50,
50, 53, 69, 70, 115, 63, 63, 114, 51, 78,
79, 52, 59, 59, 64, 73, 80, 80, 90, 75,
90, 60, 61, 52, 56, 63, 63, 82, 83, 91,
66, 91, 84, 73, 64, 72, 127, 72, 69, 70,
113, 86, 90, 90, 91, 92, 90, 92, 90, 90,
92, 92, 93, 94, 92, 94, 92, 92, 90, 90,
90, 90, 90, 96, 90, 96, 90, 51, 97, 96,
98, 112, 96, 112, 96, 96, 58, 58, 62, 62,
72, 102, 103, 105, 105, 59, 104, 63, 77, 78,
72, 106, 107, 79, 79, 126, 108, 81, 82, 109,
110, 115, 113, 115, 111, 90, 119, 90, 105, 105,
90, 90, 90, 90, 90, 90, 90, 90, 92, 49,
92, 102, 103, 92, 92, 93, 104, 92, 100, 92,
92, 96, 87, 96, 102, 103, 97, 96, 98, 104,
73, 72, 72, 113, 72, 113, 72, 72, 49, 87,
49, 87, 50, 50, 103, 104, 73, 78, 79, 105,
75, 53, 91, 91, 92, 93, 91, 93, 91, 91,
93, 93, 94, 95, 93, 95, 93, 93, 91, 91,
91, 91, 91, 97, 101, 97, 106, 106, 98, 97,
99, 88, 97, 73, 97, 97, 59, 59, 63, 63,
52, 107, 108, 80, 80, 60, 109, 64, 82, 83,
110, 111, 116, 114, 116, 112, 91, 120, 91, 106,
106, 91, 91, 91, 91, 91, 91, 91, 91, 93,
49, 93, 103, 104, 93, 93, 94, 105, 93, 86,
96, 51, 96, 96, 116, 116, 106, 107, 49, 106,
107, 108, 85, 117, 108, 66, 100, 109, 110, 109,
110, 118, 111, 53, 111, 120, 121, 116, 116, 123,
123, 120, 121, 124, 120, 121, 117, 124, 113, 125,
121, 113, 126, 125, 121, 32, 32, 32, 32, 32,
32, 32, 32, 32, 32, 32, 32, 34, 34, 34,
34, 34, 34, 34, 34, 34, 34, 34, 34, 38,
93, 93, 97, 67, 97, 103, 104, 98, 97, 99,
105, 97, 62, 97, 97, 117, 117, 107, 108, 49,
107, 108, 109, 127, 118, 109, 41, 101, 110, 111,
110, 111, 119, 112, 41, 112, 121, 122, 117, 117,
124, 124, 121, 122, 125, 121, 122, 118, 125, 114,
126, 122, 114, 127, 126, 122, 32, 32, 32, 32,
32, 32, 32, 32, 32, 32, 32, 32, 34, 34,
34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
38, 40, 40, 40, 40, 40, 40, 40, 40, 40,
40, 40, 40, 42, 42, 42, 42, 42, 42, 42,
38, 38, 40, 40, 40, 40, 40, 40, 40, 40,
42, 42, 42, 42, 42, 45, 45, 45, 45, 45,
45, 45, 45, 45, 45, 45, 45, 48, 52, 49,
48, 48, 48, 64, 64, 126, 41, 41, 39, 39,
64, 33, 64, 67, 67, 67, 67, 67, 33, 67,
67, 67, 67, 67, 67, 70, 70, 70, 70, 70,
70, 126, 70, 70, 70, 70, 70, 73, 126, 126,
73, 73, 73, 75, 75, 75, 75, 126, 75, 75,
75, 75, 75, 75, 75, 76, 76, 76, 76, 76,
126, 76, 76, 76, 76, 76, 76, 80, 80, 80,
80, 80, 126, 80, 80, 80, 80, 80, 84, 84,
40, 40, 40, 40, 42, 42, 42, 42, 42, 42,
42, 42, 42, 42, 42, 42, 45, 45, 45, 45,
45, 45, 45, 45, 45, 45, 45, 45, 48, 39,
39, 48, 48, 48, 65, 65, 33, 33, 127, 127,
127, 65, 127, 65, 68, 68, 68, 68, 68, 127,
68, 68, 68, 68, 68, 68, 71, 71, 71, 71,
71, 71, 127, 71, 71, 71, 71, 71, 74, 127,
127, 74, 74, 74, 76, 76, 76, 76, 127, 76,
76, 76, 76, 76, 76, 76, 77, 77, 77, 77,
77, 127, 77, 77, 77, 77, 77, 77, 81, 81,
84, 84, 84, 84, 84, 84, 84, 84, 84, 84,
95, 95, 126, 95, 95, 95, 95, 95, 95, 95,
95, 95, 99, 99, 99, 99, 101, 101, 101, 101,
122, 122, 122, 122, 15, 126, 126, 126, 126, 126,
126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
126, 126, 126, 126, 126, 126
81, 81, 81, 127, 81, 81, 81, 81, 81, 85,
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
85, 96, 96, 127, 96, 96, 96, 96, 96, 96,
96, 96, 96, 100, 100, 100, 100, 102, 102, 102,
102, 123, 123, 123, 123, 15, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127
} ;
static yyconst short int yy_chk[457] =
static yyconst short int yy_chk[468] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 5, 21, 5, 13, 21, 5, 5, 5, 123,
5, 28, 5, 5, 6, 28, 6, 14, 13, 6,
6, 6, 50, 6, 50, 6, 6, 11, 11, 12,
12, 14, 25, 33, 33, 25, 11, 26, 12, 26,
115, 26, 27, 27, 29, 29, 36, 41, 41, 97,
36, 27, 27, 29, 27, 30, 30, 43, 43, 72,
30, 46, 46, 72, 30, 35, 46, 35, 68, 68,
35, 35, 35, 52, 35, 52, 35, 35, 49, 49,
1, 5, 24, 5, 13, 24, 5, 5, 5, 124,
5, 26, 5, 5, 6, 26, 6, 14, 13, 6,
6, 6, 51, 6, 51, 6, 6, 11, 11, 12,
12, 14, 23, 23, 25, 116, 11, 25, 12, 21,
21, 23, 33, 33, 98, 29, 29, 96, 21, 41,
41, 21, 27, 27, 29, 36, 43, 43, 53, 36,
53, 27, 27, 89, 27, 30, 30, 46, 46, 58,
30, 58, 46, 74, 30, 35, 65, 35, 69, 69,
95, 49, 54, 54, 54, 54, 54, 54, 54, 54,
54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
54, 54, 54, 56, 57, 56, 57, 88, 56, 56,
56, 93, 56, 93, 56, 56, 58, 58, 62, 62,
73, 69, 69, 74, 74, 58, 69, 62, 77, 77,
74, 78, 78, 79, 79, 64, 78, 81, 81, 82,
82, 98, 113, 98, 82, 90, 113, 90, 105, 105,
90, 90, 90, 90, 90, 90, 90, 90, 92, 61,
92, 102, 102, 92, 92, 92, 102, 92, 60, 92,
92, 96, 53, 96, 103, 103, 96, 96, 96, 103,
35, 35, 35, 94, 35, 94, 35, 35, 49, 49,
62, 49, 50, 50, 70, 70, 73, 78, 78, 70,
73, 50, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 57, 61, 57, 75, 75, 57, 57,
57, 54, 57, 75, 57, 57, 59, 59, 63, 63,
52, 79, 79, 80, 80, 59, 79, 63, 82, 82,
83, 83, 99, 114, 99, 83, 91, 114, 91, 106,
106, 91, 91, 91, 91, 91, 91, 91, 91, 93,
48, 93, 103, 103, 93, 93, 93, 103, 93, 47,
96, 51, 96, 96, 100, 100, 106, 106, 48, 107,
107, 106, 47, 100, 107, 31, 100, 109, 109, 110,
110, 100, 109, 24, 110, 114, 114, 116, 116, 118,
118, 119, 119, 118, 120, 120, 116, 124, 119, 121,
121, 120, 124, 125, 125, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 128, 128, 128,
128, 128, 128, 128, 128, 128, 128, 128, 128, 129,
93, 93, 97, 31, 97, 104, 104, 97, 97, 97,
104, 97, 28, 97, 97, 101, 101, 107, 107, 19,
108, 108, 107, 15, 101, 108, 10, 101, 110, 110,
111, 111, 101, 110, 9, 111, 115, 115, 117, 117,
119, 119, 120, 120, 119, 121, 121, 117, 125, 120,
122, 122, 121, 125, 126, 126, 128, 128, 128, 128,
128, 128, 128, 128, 128, 128, 128, 128, 129, 129,
129, 129, 129, 129, 129, 129, 129, 129, 129, 129,
129, 130, 130, 130, 130, 130, 130, 130, 130, 130,
130, 130, 130, 131, 131, 131, 131, 131, 131, 131,
130, 130, 130, 130, 130, 130, 130, 130, 130, 130,
130, 130, 131, 131, 131, 131, 131, 131, 131, 131,
131, 131, 131, 131, 131, 132, 132, 132, 132, 132,
132, 132, 132, 132, 132, 132, 132, 133, 23, 19,
133, 133, 133, 134, 134, 15, 10, 9, 8, 7,
134, 4, 134, 135, 135, 135, 135, 135, 3, 135,
135, 135, 135, 135, 135, 136, 136, 136, 136, 136,
136, 0, 136, 136, 136, 136, 136, 137, 0, 0,
137, 137, 137, 138, 138, 138, 138, 0, 138, 138,
138, 138, 138, 138, 138, 139, 139, 139, 139, 139,
0, 139, 139, 139, 139, 139, 139, 140, 140, 140,
140, 140, 0, 140, 140, 140, 140, 140, 141, 141,
131, 131, 131, 131, 132, 132, 132, 132, 132, 132,
132, 132, 132, 132, 132, 132, 133, 133, 133, 133,
133, 133, 133, 133, 133, 133, 133, 133, 134, 8,
7, 134, 134, 134, 135, 135, 4, 3, 0, 0,
0, 135, 0, 135, 136, 136, 136, 136, 136, 0,
136, 136, 136, 136, 136, 136, 137, 137, 137, 137,
137, 137, 0, 137, 137, 137, 137, 137, 138, 0,
0, 138, 138, 138, 139, 139, 139, 139, 0, 139,
139, 139, 139, 139, 139, 139, 140, 140, 140, 140,
140, 0, 140, 140, 140, 140, 140, 140, 141, 141,
141, 141, 141, 141, 141, 141, 141, 141, 141, 141,
142, 142, 0, 142, 142, 142, 142, 142, 142, 142,
142, 142, 143, 143, 143, 143, 144, 144, 144, 144,
145, 145, 145, 145, 126, 126, 126, 126, 126, 126,
126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
126, 126, 126, 126, 126, 126
141, 141, 141, 0, 141, 141, 141, 141, 141, 142,
142, 142, 142, 142, 142, 142, 142, 142, 142, 142,
142, 143, 143, 0, 143, 143, 143, 143, 143, 143,
143, 143, 143, 144, 144, 144, 144, 145, 145, 145,
145, 146, 146, 146, 146, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127
} ;
static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
@@ -547,7 +549,7 @@ char *yytext;
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/Attic/scan.c,v 1.15 1998/02/21 06:31:52 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/Attic/scan.c,v 1.16 1998/03/18 16:50:24 thomas Exp $
*
*-------------------------------------------------------------------------
*/
@@ -659,7 +661,7 @@ char literal[MAX_PARSE_BUFFER];
* Other embedded escaped characters are matched explicitly and the leading
* backslash is dropped from the string. - thomas 1997-09-24
*/
#line 663 "lex.yy.c"
#line 665 "lex.yy.c"
/* Macros after this point can all be overridden by user definitions in
* section 1.
@@ -810,9 +812,9 @@ YY_DECL
register char *yy_cp, *yy_bp;
register int yy_act;
#line 178 "scan.l"
#line 176 "scan.l"
#line 816 "lex.yy.c"
#line 818 "lex.yy.c"
if ( yy_init )
{
@@ -860,14 +862,14 @@ yy_match:
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 127 )
if ( yy_current_state >= 128 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
*yy_state_ptr++ = yy_current_state;
++yy_cp;
}
while ( yy_base[yy_current_state] != 435 );
while ( yy_base[yy_current_state] != 446 );
yy_find_action:
yy_current_state = *--yy_state_ptr;
@@ -918,34 +920,34 @@ do_action: /* This label is used only to access EOF actions. */
{ /* beginning of action switch */
case 1:
YY_RULE_SETUP
#line 179 "scan.l"
#line 177 "scan.l"
{ /* ignore */ }
YY_BREAK
case 2:
YY_RULE_SETUP
#line 181 "scan.l"
#line 179 "scan.l"
{ /* ignore */ }
YY_BREAK
case 3:
#line 184 "scan.l"
#line 182 "scan.l"
case 4:
YY_RULE_SETUP
#line 184 "scan.l"
#line 182 "scan.l"
{ BEGIN(xc); }
YY_BREAK
case 5:
YY_RULE_SETUP
#line 186 "scan.l"
#line 184 "scan.l"
{ BEGIN(INITIAL); }
YY_BREAK
case 6:
YY_RULE_SETUP
#line 188 "scan.l"
#line 186 "scan.l"
{ /* ignore */ }
YY_BREAK
case 7:
YY_RULE_SETUP
#line 190 "scan.l"
#line 188 "scan.l"
{
BEGIN(xb);
llen = 0;
@@ -954,7 +956,7 @@ YY_RULE_SETUP
YY_BREAK
case 8:
YY_RULE_SETUP
#line 195 "scan.l"
#line 193 "scan.l"
{
char* endptr;
@@ -967,10 +969,10 @@ YY_RULE_SETUP
}
YY_BREAK
case 9:
#line 206 "scan.l"
#line 204 "scan.l"
case 10:
YY_RULE_SETUP
#line 206 "scan.l"
#line 204 "scan.l"
{
if ((llen+yyleng) > (MAX_PARSE_BUFFER - 1))
elog(ERROR,"quoted string parse buffer of %d chars exceeded",MAX_PARSE_BUFFER);
@@ -979,16 +981,16 @@ YY_RULE_SETUP
}
YY_BREAK
case 11:
#line 213 "scan.l"
#line 211 "scan.l"
case 12:
YY_RULE_SETUP
#line 213 "scan.l"
#line 211 "scan.l"
{
}
YY_BREAK
case 13:
YY_RULE_SETUP
#line 216 "scan.l"
#line 214 "scan.l"
{
BEGIN(xh);
llen = 0;
@@ -997,7 +999,7 @@ YY_RULE_SETUP
YY_BREAK
case 14:
YY_RULE_SETUP
#line 221 "scan.l"
#line 219 "scan.l"
{
char* endptr;
@@ -1011,7 +1013,7 @@ YY_RULE_SETUP
YY_BREAK
case 15:
YY_RULE_SETUP
#line 232 "scan.l"
#line 230 "scan.l"
{
BEGIN(xq);
llen = 0;
@@ -1020,7 +1022,7 @@ YY_RULE_SETUP
YY_BREAK
case 16:
YY_RULE_SETUP
#line 237 "scan.l"
#line 235 "scan.l"
{
BEGIN(INITIAL);
yylval.str = pstrdup(scanstr(literal));
@@ -1028,10 +1030,10 @@ YY_RULE_SETUP
}
YY_BREAK
case 17:
#line 243 "scan.l"
#line 241 "scan.l"
case 18:
YY_RULE_SETUP
#line 243 "scan.l"
#line 241 "scan.l"
{
if ((llen+yyleng) > (MAX_PARSE_BUFFER - 1))
elog(ERROR,"quoted string parse buffer of %d chars exceeded",MAX_PARSE_BUFFER);
@@ -1041,7 +1043,7 @@ YY_RULE_SETUP
YY_BREAK
case 19:
YY_RULE_SETUP
#line 249 "scan.l"
#line 247 "scan.l"
{
if ((llen+yyleng-1) > (MAX_PARSE_BUFFER - 1))
elog(ERROR,"quoted string parse buffer of %d chars exceeded",MAX_PARSE_BUFFER);
@@ -1052,7 +1054,7 @@ YY_RULE_SETUP
YY_BREAK
case 20:
YY_RULE_SETUP
#line 257 "scan.l"
#line 255 "scan.l"
{
if ((llen+yyleng-1) > (MAX_PARSE_BUFFER - 1))
elog(ERROR,"quoted string parse buffer of %d chars exceeded",MAX_PARSE_BUFFER);
@@ -1062,13 +1064,13 @@ YY_RULE_SETUP
YY_BREAK
case 21:
YY_RULE_SETUP
#line 263 "scan.l"
#line 261 "scan.l"
{
}
YY_BREAK
case 22:
YY_RULE_SETUP
#line 267 "scan.l"
#line 265 "scan.l"
{
BEGIN(xd);
llen = 0;
@@ -1077,7 +1079,7 @@ YY_RULE_SETUP
YY_BREAK
case 23:
YY_RULE_SETUP
#line 272 "scan.l"
#line 270 "scan.l"
{
BEGIN(INITIAL);
yylval.str = pstrdup(literal);
@@ -1086,7 +1088,7 @@ YY_RULE_SETUP
YY_BREAK
case 24:
YY_RULE_SETUP
#line 277 "scan.l"
#line 275 "scan.l"
{
if ((llen+yyleng) > (MAX_PARSE_BUFFER - 1))
elog(ERROR,"quoted string parse buffer of %d chars exceeded",MAX_PARSE_BUFFER);
@@ -1096,12 +1098,12 @@ YY_RULE_SETUP
YY_BREAK
case 25:
YY_RULE_SETUP
#line 285 "scan.l"
#line 283 "scan.l"
{ /* ignore */ }
YY_BREAK
case 26:
YY_RULE_SETUP
#line 286 "scan.l"
#line 284 "scan.l"
{
BEGIN(INITIAL);
return (yytext[0]);
@@ -1109,7 +1111,7 @@ YY_RULE_SETUP
YY_BREAK
case 27:
YY_RULE_SETUP
#line 292 "scan.l"
#line 290 "scan.l"
{ return TYPECAST; }
YY_BREAK
case 28:
@@ -1117,14 +1119,15 @@ case 28:
yy_c_buf_p = yy_cp = yy_bp + 1;
YY_DO_BEFORE_ACTION; /* set up yytext again */
YY_RULE_SETUP
#line 294 "scan.l"
#line 292 "scan.l"
{
BEGIN(xm);
return (yytext[0]);
}
YY_BREAK
case 29:
YY_RULE_SETUP
#line 297 "scan.l"
#line 296 "scan.l"
{ return (yytext[0]); }
YY_BREAK
case 30:
@@ -1132,7 +1135,7 @@ case 30:
yy_c_buf_p = yy_cp -= 2;
YY_DO_BEFORE_ACTION; /* set up yytext again */
YY_RULE_SETUP
#line 298 "scan.l"
#line 297 "scan.l"
{
yylval.str = pstrdup((char*)yytext);
return (Op);
@@ -1140,7 +1143,7 @@ YY_RULE_SETUP
YY_BREAK
case 31:
YY_RULE_SETUP
#line 302 "scan.l"
#line 301 "scan.l"
{
if (strcmp((char*)yytext,"!=") == 0)
yylval.str = pstrdup("<>"); /* compatability */
@@ -1151,7 +1154,7 @@ YY_RULE_SETUP
YY_BREAK
case 32:
YY_RULE_SETUP
#line 309 "scan.l"
#line 308 "scan.l"
{
yylval.ival = atoi((char*)&yytext[1]);
return (PARAM);
@@ -1254,7 +1257,7 @@ YY_RULE_SETUP
YY_BREAK
case 38:
YY_RULE_SETUP
#line 389 "scan.l"
#line 391 "scan.l"
{
int i;
ScanKeyword *keyword;
@@ -1276,20 +1279,20 @@ YY_RULE_SETUP
YY_BREAK
case 39:
YY_RULE_SETUP
#line 407 "scan.l"
#line 409 "scan.l"
{ /* ignore */ }
YY_BREAK
case 40:
YY_RULE_SETUP
#line 409 "scan.l"
#line 411 "scan.l"
{ return (yytext[0]); }
YY_BREAK
case 41:
YY_RULE_SETUP
#line 411 "scan.l"
#line 413 "scan.l"
ECHO;
YY_BREAK
#line 1293 "lex.yy.c"
#line 1296 "lex.yy.c"
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(xb):
case YY_STATE_EOF(xc):
@@ -1584,7 +1587,7 @@ static yy_state_type yy_get_previous_state()
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 127 )
if ( yy_current_state >= 128 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
@@ -1614,11 +1617,11 @@ yy_state_type yy_current_state;
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 127 )
if ( yy_current_state >= 128 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 126);
yy_is_jam = (yy_current_state == 127);
if ( ! yy_is_jam )
*yy_state_ptr++ = yy_current_state;
@@ -2175,7 +2178,7 @@ int main()
return 0;
}
#endif
#line 411 "scan.l"
#line 413 "scan.l"
void yyerror(char message[])